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2085496762 = 21042748381
BaseRepresentation
bin111110001001110…
…0010011110111010
312101100020012201211
41330103202132322
513232341344022
6542535233334
7102452300326
oct17423423672
95340205654
102085496762
11980232648
124a251884a
132730b066b
1415ad92986
15c314ee77
hex7c4e27ba

2085496762 has 4 divisors (see below), whose sum is σ = 3128245146. Its totient is φ = 1042748380.

The previous prime is 2085496741. The next prime is 2085496771. The reversal of 2085496762 is 2676945802.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1282284481 + 803212281 = 35809^2 + 28341^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521374189 + ... + 521374192.

Almost surely, 22085496762 is an apocalyptic number.

2085496762 is a deficient number, since it is larger than the sum of its proper divisors (1042748384).

2085496762 is a wasteful number, since it uses less digits than its factorization.

2085496762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042748383.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The square root of 2085496762 is about 45667.2394830255. The cubic root of 2085496762 is about 1277.6243292586.

The spelling of 2085496762 in words is "two billion, eighty-five million, four hundred ninety-six thousand, seven hundred sixty-two".

Divisors: 1 2 1042748381 2085496762